12121153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 14276736

約数和(自身を除く): 2155583

約数列:

[1, 11, 17, 53, 187, 583, 901, 1223, 9911, 13453, 20791, 64819, 228701, 713009, 1101923, 12121153]

約数ペア:

[(1, 12121153), (11, 1101923), (17, 713009), (53, 228701), (187, 64819), (583, 20791), (901, 13453), (1223, 9911)]